PHP WP_Customize_Manager::customize_preview_settings Examples

customize_preview_settings() public method

Print JavaScript settings for preview frame.

Since: 3.4.0

public customize_preview_settings ( )

Example #1

File: manager.php Project: staylor/develop.svn.wordpress.org

	/**
	 * Test customize_preview_settings() method.
	 *
	 * @see WP_Customize_Manager::customize_preview_settings()
	 */
	function test_customize_preview_settings() {
		wp_set_current_user( self::factory()->user->create( array( 'role' => 'administrator' ) ) );
		$this->manager->register_controls();
		$this->manager->prepare_controls();
		$this->manager->set_post_value( 'foo', 'bar' );
		$_POST['customize_messenger_channel'] = 'preview-0';

		ob_start();
		$this->manager->customize_preview_settings();
		$content = ob_get_clean();

		$this->assertEquals( 1, preg_match( '/var _wpCustomizeSettings = ({.+});/', $content, $matches ) );
		$settings = json_decode( $matches[1], true );

		$this->assertArrayHasKey( 'theme', $settings );
		$this->assertArrayHasKey( 'url', $settings );
		$this->assertArrayHasKey( 'channel', $settings );
		$this->assertArrayHasKey( 'activePanels', $settings );
		$this->assertArrayHasKey( 'activeSections', $settings );
		$this->assertArrayHasKey( 'activeControls', $settings );
		$this->assertArrayHasKey( 'nonce', $settings );
		$this->assertArrayHasKey( '_dirty', $settings );

		$this->assertArrayHasKey( 'preview', $settings['nonce'] );
		$this->assertEquals( array( 'foo' ), $settings['_dirty'] );
	}